Download presentation

1
P.6 Zeros of Functions

2
Definition: Zeros of a function – where the height of the graph is zero. Comparable to x-intercepts on the real number system. To find x-intercepts…replace “y” with zero. To find zeros…replace “y” with zero.

3
Examples: Find the zeros of the following functions. Replace the y with zero. f(x) = 3x - 2 Where is the y? x = 2/3 Solve for x.

4
Examples: Find the zeros of the following functions. Replace the y with zero. f(x) = x2 + 4x Where is the y? x = 0 & x = -4 Solve for x.

5
Examples: Find the zeros of the following functions. Replace the y with zero. f(x) = 3x - 4 Where is the y? x = 4/3 Solve for x.

6
Examples: Find the zeros of the following functions. Replace the y with zero. f(x) = 3x – 2 x - 7 Where is the y? x = 2/3 Solve for x.

7
Remember: The zeros to all the previous questions are the places where their graphs cross over the x-axis.

Similar presentations

Presentation is loading. Please wait....

OK

Unit 6 Lesson #1 Intercepts and Symmetry

Unit 6 Lesson #1 Intercepts and Symmetry

© 2018 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google

Ppt on google glass project Ppt on different types of houses Ppt on power system harmonics books Ppt on event driven programming wiki Ppt on history of olympics in usa Ppt on summary writing exercise Ppt on promoting tourism in india Ppt on event driven programming advantages Ppt on power sharing in democracy it is important Ppt on finite difference method